2024 2004 nissan xterra knock sensor location

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Since you already have the intake off then you just need to unplug the knock senosr from the block and then remove the center nut/bolt and pry up on it to pop it off. JACUSTOMER-nt3noyn4- : the problem is I don't see the knock sensor. JACUSTOMER-nt3noyn4- : any suggestions. JACUSTOMER-nt3noyn4- : you there.Tech Notes. The P0327 code means that the Knock Sensor is not working properly. Problems with the knock sensor will not cause an engine performance problems. Replacing the knock sensor usually takes care of the problem. ⚠ Check if your Nissan have Safety Recalls.2004 Red 4X4 AT Yakima Roof Rack ... but what is involved with relocating the knock sensor? Nissan should have put that in an easier location if they were going to put a POS sensor there that constantly died. ... my 02 xterra said multiple misfire and knock sensor with all new dist. wires plugs,gas filter etc.The location for all models is the same for the Crankshaft Position Sensor, CPS. It can be found at the top of the front of the transmission housing. Check out the diagrams (below). Please let us know if you need anything else to get the problem fixed. Cheers.A cooper spark plug needs to be changed every 30,000 miles or so. The knock sensor on the 2003 nissan xterra is located on the engine block, cylinder head or intake manifold, all of which are under the hood and in the same general area.The knock sensor is located on the top of the engine under the intake manifold. It is certainly not the easiest sensor to access. ... 136 posts · Joined 2004 Add to quote; Only show this user #4 · Oct 2, 2009 ... Nissan Murano Forum. 302.6K posts 49.3K members Since 2002 We're a community dedicated to Nissan Murano owners and enthusiasts. ...I've not been a big fan, but at the rate they go bad it seems like the knock sensor code is only there to tell you when the knock sensor goes bad. I can't help but wonder if there's a solution to fix it's woes. ... Nissan XTerra Forum. 667.9K posts 75.6K members Since 2005 A forum community dedicated to Nissan Xterra owners and enthusiasts. ...2004 Nissan Knock Sensor video. Locate the 3.3 nissan Xterra Knock Sensor and relocate your Xterra Knock SensorCRANK SENSOR IS LOCATED AT FIRE WALL SIDE OF BLOCK BETWEEN MOTOR MOUNT AND FLYWHEEL. YOU GET TO IT FROM TOP. Remove the (4) allen head bolts that hold the plastic engine cover. Remove the air tube that connects the throttle chamber to air filter box. Pull off the valve cover breather hose with the air tube.2003 NISSAN XTERRA 4WD V6 3.3L SFI, KNOCK SENSOR -WHAT IS IT ,WHAT DOES IT DO,WHERE IS IT LOCATED,WHY DOES IT GO - Answered by a verified Nissan Mechanic ... 2004 nissan xterra with the check engine light on the codes are PO420 catalyst eff bank 1 PO430 catalyst eff bank 2 and PO328 knok sensor high input.Nissan Xterra 1 (1999-2004) Torque Spec Settings. ... Below you'll find the tightening torques for the Nissan Xterra 1 in both Nm and ft/lbs. The first table contains the most-used torque settings. The tables after it contain all torque spec values I could find. ... Knock sensor bolt: 21: 15: Minimum torque: KA24DE; Sensor: Knock sensor bolt ...I have an 2003 nissan xterra that has a rough idle and will die. i have replaced the MAF and the knock senor i am getting the P1336 code still. not sure where to go from here ... Where is the knock sensor located on a Nissan Frontier with 3.3 engine and it a 2004 model ... I have a 2004 Nissan Frontier Crew Cab with 3.3L engine. The knock ...The engine's knock sensor (or sensors) detects preignition and detonation, potentially damaging forms of abnormal combustion. Though full-blown knocking and pinging are audible to the human ear, the knock sensor detects imperceptible levels. The ECM is just telling you the knocksensor has detected the above conditions.Definitely try all the normal maintenance items first before looking at the knock sensor. Also check your brakes for a sticking caliper, could cause that drop in MPG. My 87 aerostar had a sticking cailper my mileage dropped from 22 to 18 replaced both mileage went back to 23mpg :cheers: 2010 Elantra touring.2004 Nissan Knock Sensor video. Locate the 3.3 nissan Xterra Knock Sensor and relocate your Xterra Knock SensorHi Everyone, I'm new to the group and it feels like I've searched high and low. I recently purchased a 2004 Xterra and I went ahead and pulled the top end off to change the intake gaskets. The person who owned the vehicle before me had done the knock sensor "relocation" and botched the wiring...2001 xterra oxygen sensor location engine almost killed with the "o/d" light came on when I hit a bump. The am - Nissan 2001 Xterra question ... nissan xterra knock sensor. ... Hi Slim Jim,Here's a link to a pic where your oxygen sensor is. 2000 2004 Nissan Xterra Oxygen Sensor O2 Sensor Location V6 Engine Here's another link to some new oxygen ...Shop OEM Nissan Knock Sensors at wholesale prices. Ship fast and save more on NissanPartsDeal.com. Backed by Nissan's warranty, Knock Sensors restore factory performance. ... Xterra | 2000-2004 | SE, XE | 6 Cyl 3.3L; View More. Less Info. View related parts. Nissan Knock Sensor. ... Knock Sensor Sentra Knock Sensor Stanza …The P0333 code stands for “Knock Sensor 2 Circuit High Input (Bank 2),” which typically means the powertrain control module (PCM) didn’t receive a signal from the knock sensor. The common causes of the P0333 code are knock sensor failure, wiring issues, and a faulty PCM. An illuminated check engine light, audible engine knock, and …Bypassing the knock sensor using the original harness on a 2003 Nissan frontier with a 3.3 liter engine. Codes p0328 p0325Oct 21, 2011 · Bad knock sensor will possibly decrease fuel economy. #3. Bad knock sensor will Possibly retard timing causing a slight reduction in performance but probably not enough to notice without monitoring live data. #4. Knock sensor bypass should be done at your own risk especially with a SC Xterra. SOURCE: Diagram available for 01 Nissan Xterra Knock Sensor location? V6 3.3L The sensor is located underneath the air intake manifold on top of the engine block. This should take an experienced mechanic about 3-4 hours to replace. Fig. Engine compartment component locations Hope this help (remember rated this free help) Good luck.Our most popular Knock Sensor products for the 2003 Nissan Xterra are: Carquest Ignition Knock (Detonation) Sensor. from $115.05. Hitachi Knock Sensor - New Actual OE Part. from $80.99. Carquest Premium Ignition Knock (Detonation) Sensor. from $60.99. Compare 2003 Nissan Xterra Knock Sensor brands. Check prices & reviews on aftermarket & stock ...You will need to get the wiring harness connector from a 99 maxima and use the corresponding knock sensor. The position to locate it to is on the top of the intake manifold, you'll notice there is a pre-threaded hole towards the back left of the intake manifold. This is where you will mount it to. I'll take some pictures when I get home ...That would not be a sensor problem if that's the case. Chicago area 05 KC SE 4x2 FFV, smoke, 2.94 gearing. Mods: Hypertech Max Energy, JBA catback, Airaid 4" MXP CAI, Hellwig HD traction springs, 08 rear shackles, Nasta nerf bars, Kenwood KSC-SW1 powered sub, Autoenginuity/enhanced Nissan software.It would drive just fine, but when left off for an extended period of time (overnight) it would drain the battery. To be certain the relocation was/is the problem we disconnected the knock sensor completely overnight. Granted it caused a code, but it turned on the next morning with no battery drain. This issue is still open for us, since that's ...Step 1. Remove the bolt securing the knock sensor. The knock sensor is mounted behind the intake manifold on your engine, near the firewall. This is the hardest part about changing the sensor because it's a difficult location to reach. The sensor looks like a small doughnut-shaped component with a rubber top and an electrical-plug connector ...SOURCE: Diagram available for 01 Nissan Xterra Knock Sensor location? V6 3.3L The sensor is located underneath the air intake manifold on top of the engine block. This should take an experienced mechanic about 3-4 hours to replace. Fig. Engine compartment component locations Hope this help (remember rated this free help) Good luck.to TJTJ my 02 xterra has 99,000 2 wd I did all the work 2 months ago when it was working good and had a friend help with # 6 plug ( very hard ) and the truck worked very good until last Friday when my daughter got stuck on road would not run at all, felt like out of gas. and tank was very low and added 10 gal 93 octane. and still would not ...Step 1. Remove the bolt securing the knock sensor. The knock sensor is mounted behind the intake manifold on your engine, near the firewall. This is the hardest part about changing the sensor because it's a difficult location to reach. The sensor looks like a small doughnut-shaped component with a rubber top and an electrical-plug connector ...2004 Xterra 3.3 VG33E engine. I had code P0328 so I replaced knock sensor with an Echlin from NAPA. After repair, vehicle would crank, but not start and I could not communicate with ECU with my scanner. I am able to communicate with TCM. No spark, and no injector pulse. My Mil lamp will not illuminate. Check fuses in both fuse blocks.Find many great new & used options and get the best deals for For Infiniti G20 Knock Sensor 1991-2002 | 2-Prong Blade Male Terminal 2206030P00 at the best online prices at eBay! ... 2004: Nissan: Xterra: SE Sport Utility 4-Door: 3.3L 3275CC V6 GAS SOHC Naturally Aspirated: XE,4 Cyl 2.4L: 2004: Nissan: ... Item location: Jacksonville, FL, United ...About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket Press Copyright ...Shop Nissan Xterra Ignition Knock (Detonation) Sensor. Engine control module. ENGINE, PETROL, SERIES - OEM Nissan Part # 22060-7S000 (22060-95F0B, 22060-AU010, 220607S000) ... 2004 2003 2002 2001 2000 Ignition Knock (Detonation) Sensor ... 22060-AU010; 220607S000 Ignition Knock (Detonation) Sensor. KNOCK SENSOR. Fits …SOURCE: where is the knock sensor for the 04 nissan xterra. Your knock sensor is located undernesth the air intake manifold on top of the engine block. This goes for 2000-2004 xterra V6 3.3L models. Posted on Nov 05, 2009. ... Are there 2 knock sensors on an 2004 nissan xterra 2 wd. V6 n were are they located.Help with location of knock sensor on 2000 xterra 3.3l . Save Share. Like. Sort by Oldest first Oldest first Newest first Most reactions. ... Nissan XTerra Forum. 667.5K posts 75.4K members Since 2005 A forum community dedicated to Nissan Xterra owners and enthusiasts. Come join the discussion about superchargers, modifications, …2004 Xterra | 3.3L NA | Auto 4WD | 2-3" PML ... The red arrow points to the location of the knock sensor: ... Nissan XTerra Forum. 667.5K posts 75.4K members Since 2005 A forum community dedicated to Nissan Xterra owners and enthusiasts. Come join the discussion about superchargers, modifications, troubleshooting, maintenance, overlanding ...Nissan’s newest model was inspired by one of the most iconic designs in aeronautics: the swept wing. Nissan’s newest model was inspired by one of the most iconic designs in aeronau...4 posts · Joined 2012. #1 · Jun 16, 2012. I recently purchased a 2003 xterra with 140,000 miles. the check engine light originally came up with a code for a knock sensor and left bank catalyst problem...i took it to the mechanic and they replaced a knock sensor but the ses light came on again. this time it is coming up as 2 different O2 ...Jay. Category: Nissan. Satisfied Customers: 29,245. Experience: 20+yrs experience with Nissan & Infiniti Trained & Certified.Currently still working for Dealer. Verified. Hello and thank you for using JustAnswer.com. The knock sensor is located on the top of the engine block, under the intake manifold. See image.2,325 Posts. Discussion starter · #122 · Nov 11, 2009. Nissan put the sensor in the best place to detect knocks. However, it's in the worst place for maintenance. Relocating it is cheaper and IMO is the send best place to detect knocks. If you have an Super Charger I do not recommend you placing on the SC.Check Vehicle Fit. Knock (Detonation) Sensor. 3 Year Limited Warranty. Terminal Type: Blade. Connector Shape: Rectangle. Terminal Gender: Male. Show More. Shop for the best Knock Sensor for your 2000 Nissan Xterra, and you can place your order online and pick up for free at your local O'Reilly Auto Parts.CRANK SENSOR IS LOCATED AT FIRE WALL SIDE OF BLOCK BETWEEN MOTOR MOUNT AND FLYWHEEL. YOU GET TO IT FROM TOP. Remove the (4) allen head bolts that hold the plastic engine cover. Remove the air tube that connects the throttle chamber to air filter box. Pull off the valve cover breather hose with the air tube.If you ever reach the point that you detect knocking then first try going up in fuel octane and finally replace the KS if needed. '94 Nissan Altima SE, 5spd. Erebuni 905, Turboing, Hotshot CAI, UR Pulley, Calum ECU, HUD & ATC retrofitted, DEPO lamps, NGK Ignition wires. ITEMS FOR SALE.Anonymous. 5081 Answers. SOURCE: where is the knock sensor for the 04 nissan xterra. Your knock sensor is located undernesth the air intake manifold on top of the engine block. This goes for 2000-2004 xterra V6 3.3L models. Posted on Nov 05, 2009.ALTBET Knock Sensor Wire Wiring Sub Harness Compatible with 2003-2008 Nissan 350Z Compatible with Infiniti G35 FX35 Replace 139981 (Solves Trouble Code P0327) 7. Save 11%. $1599. Typical: $17.99. Lowest price in 30 days.Get a Nissan Maxima Knock sensor wiring harness Nissan Harness part number is 24079-31U01 for a 1994-98 Maxima.. And a matching Maxima Knock sensor (preferably new).. ... 2003 Nissan Xterra SE Supercharged, 1.5" Spacers, KS Relocation, Aux. Lights for roof, bumper, and rear, sway bar removal, AAL, PMLThe most common symptoms of a faulty knock sensor are engine noises, flashing dashboard or “Check engine” lights and diminished fuel economy. These symptoms are most common when th...After spending and troubleshooting the v6 and bringing a pro mechanic we found out it was 2 sensors and they were both change. Problem was fixed but remember...The knock sensor is located on the top of the engine under the intake manifold. It is certainly not the easiest sensor to access. ... 136 posts · Joined 2004 Add to quote; Only show this user #4 · Oct 2, 2009 ... Nissan Murano Forum. 302.6K posts 49.3K members Since 2002 We're a community dedicated to Nissan Murano owners and enthusiasts. ...T. tjeras Discussion starter. 6 posts · Joined 2009. #1 · May 19, 2010. Hello everyone, I am trying to replace my coolant temperature sensor on my 2005 Nissan Xterra. I think that I found it, but thought I would ask to make sure I found the correct location. Is it located between the engine block and the firewall, mounted right on the coolant ...2002 Nissan/Datsun Xterra Knock Sensor. Buy Online. Pick Up In-Store. Brand. Autotecnica (1) Duralast (2) Hitachi Automotive (1) ... 2002 Nissan/Datsun Xterra MAP Sensor; ... Where is a VIN Number Located on a Car?Replaced both manifold cats and put new bosch 02 sensors in and replaced the knock sensor and no more cel. Paid 6000 for this truck and still worth 4200 on the street love it goes everywhere my ...SOURCE: 2000 Nissan Xterra Service Engine soon indicator is always on. The knock sensor is not a huge deal to replace and will not turn on the light. It should be dont though. The crankshaft sensor is located directly between the engine and transmission. It is dead center at the bottom. Posted on May 21, 20091x Pigtail Wire Connector. 2004-2000 Nissan Xterra. 1x Knock Sensor. 2004-1999 Nissan Frontier. 2000-1999 Nissan Pathfinder. 2002-1999 Nissan Quest. With a high rate.Nissan Xterra 1 (1999-2004) Torque Spec Settings. ... Below you'll find the tightening torques for the Nissan Xterra 1 in both Nm and ft/lbs. The first table contains the most-used torque settings. The tables after it contain all torque spec values I could find. ... Knock sensor bolt: 21: 15: Minimum torque: KA24DE; Sensor: Knock sensor bolt ...Oct 30, 2021 ... 2004 2.4L Nissan frontier “crank shaft position sensor location ... 2000 Nissan Xterra crankshaft position sensor ... 2004 Nissan Xterra Knock ...All fit 2000-2004 Nissan Xterra and more. Contact Us: Live Chat or 1-888-726-6993. ... Nissan Xterra Knock Sensor; Nissan Xterra Automatic Transmission Shift Position Sensor Switch; ... One part of your Nissan Xterra is the Throttle Position Sensor. You must have simple understand of your Xterra Throttle Position Sensor that you can find some ...Replaced the knock sensor on my daughter's 2004 3.3 NA w/ MT. Gas mileage increased from an average of 14 to 18 on the first tank. I also did valve cover gaskets, NGK iridium plugs, NGK plug wires, hoses at back & underneath intake, and new Nissan long life coolant. At 115K I hope it is relatively maintenance free for a while.2003 Nissan Xterra SE Supercharged, 1.5" Spacers, KS Relocation, Aux. Lights for roof, bumper, and rear, sway bar removal, AAL, PML ... Knock sensor relocation ... Any other location or bypass will not allow the KS to do its job properly. I know it might be a PITA for it to trip a code and reduce boost but its doing what its supposed to do and ...The position to locate it to is on the top of the intake manifold, you'll notice there is a pre-threaded hole towards the back left of the intake manifold.also look around for any connectors that might get switched with that 2 pin connector at the distributor. your two pin connector at the distributor should have a black/white and a Blue wire. Ask Your Own Nissan Question. Alright I check the voltage in the connector black/white and blue they have voltage and I check the black/pink wire in …Need labor time and directions to change knock sensor 2002 Nissan Frontier 3.3 SOHC Vin: 1N6ED26T32C360756 - Answered by a verified Nissan Mechanic ... where is the cam sensor and the knock sensor located on a 2003 Nissan Frontier 3.3 c ... Have a 2002 Nissan Xterra KE S/C. Trying to identify the connector on top-left valve cover ...Advertisement Clusters are now being used on a smaller scale for sensors. For instance, a traditional pressure sensor contains a device that outputs a varying voltage depending o...The engine's knock sensor (or sensors) detects preignition and detonation, potentially damaging forms of abnormal combustion. Though full-blown knocking and pinging are audible to the human ear, the knock sensor detects imperceptible levels. The ECM is just telling you the knocksensor has detected the above conditions.Go to Nissan-1999-Maxima-Emissions-Knock Sensor. SS M8-1.25 50mm Bolt. SS 8 Flat Washer. Before you start, disconnect your battery, it will reset the ECM, I had mine disconnected for approximately 4 hours. I relocated the knock sensor to the rear most bolt on the S/C, closest to the firewall, see pics.2004 Xterra 3.3 VG33E engine. I had code P0328 so I replaced knock sensor with an Echlin from NAPA. After repair, vehicle would crank, but not start and I could not communicate with ECU with my scanner. I am able to communicate with TCM. No spark, and no injector pulse. My Mil lamp will not illuminate. Check fuses in both fuse blocks.Factory Service Manuals - NICOclub. If you reference page EC-936 in the FSM link attached above you will see that the knock sensor is a single wire device. The reference reading is helpful in understanding it's function and effect on the ECM and diagnostics. Circuit diagram is on page EC-937: single wire. That is good to know thank you! Since ...p0327 code says knock sensor circuit low input. 2004 nissan xterra 3.3l replaced sensor problem not fixed no more - Nissan Cars & Trucks question. Search Fixya. Browse Categories Answer Questions ... On most Nissan vehicles the knock sensor is located on top of the engine block. Read full answer. Jan 20, 2011 • 2001 Nissan Xterra.Where is the knock sensor located on a 2004 Nissan Xterra? Your knock sensor is located undernesth the air intake manifold on top of the engine block. This goes for 2000-2004 xterra V6 3.3L models.SOURCE: Diagram available for 01 Nissan Xterra Knock Sensor location? V6 3.3L The sensor is located underneath the air intake manifold on top of the engine block. This should take an experienced mechanic about 3-4 hours to replace. Fig. Engine compartment component locations Hope this help (remember rated this free help) Good luck.Dark Mode; Light Mode; menu Log in2682 posts · Joined 2018. #3 · Oct 17, 2022. If you have a supercharged model you don't want to bypass or relocate it as the data is actually used by the ECM. If …- Replace knock sensor (it threw a code but shouldn't have replaced it) - Replaced upper/lower manifold gaskets (thought maybe there was an air leak because they were old) ... Nissan XTerra Forum. 667.9K posts 75.6K members Since 2005 A forum community dedicated to Nissan Xterra owners and enthusiasts. Come join the discussion about ...A bad knock sensor will usually cause noticeable drivability issues. However, it shouldn't leave you stranded, just down on power. 1. Check Engine Light. A bad knock sensor can trigger your Murano's check engine light. Any trouble codes from P0325 -P0334 are related to the knock sensor in one way or the other.Changing bank 1 oxygen sensorThis one is the easy one because you have all the access you need Stay tune for part.2 bank 2 replacementI have a 2004 X XE 4X4 with 37,500mi on it. And just I just randomly hooked my Scan gauge up. Now there is no SES light on. but a P0328 Code is up. I check it out and found that it is a Knock Sensor code. There are no other codes coming up. My MPG is ok. Engine is running smooth.Save $2,000+ in repairs with this unique knock sensor relocation plug n' play method which eliminates the need to splice or cut any wires. Tips:-try this met...Oct 17, 2022 · When my knock sensor went bad I relocated it. I made a tool to reach around the back of the engine and pry, brake, the plug off the old one. Then pugged the new one in and mounted it somewhere else. T. tjeras Discussion starter. 6 posts · Joined 2009. #1 · May 19, 2010. Hello everyone, I am trying to replace my coolant temperature sensor on my 2005 Nissan Xterra. I think that I found it, but thought I would ask to make sure I found the correct location. Is it located between the engine block and the firewall, mounted right on the coolant ...2004 Nissan Knock Sensor video. Locate the 3.3 nissan Xterra Knock Sensor and relocate your Xterra Knock SensorSOURCE: nissan xterra knock sensor. It's the valley of the engine underneath the intake manifold. It's about an $800 job because the top of the engine has to come off. However, unless you have a supercharged xterra it shouldn't effect performance. Also, the knock sensor will not trip the check engine light, as it does not indicate a primary ...But the S/C really does better with the knock sensor. 2004 XE Shrockworks front with winch, ARB Lockers front and rear, Calmimi steering, Sliders, 3inch SL, custom rear bumper w/tire carrier, bumper lights, custom roof rack, CB, Laptop mount, Sgt lobo, missing rear swaybar, Quest Alt, diff drop, Aux e-fan, Fuse block, tranny filter and cooler ...V6 3.3L The sensor is located underneath the air intake manifold on top of the engine block. This should take an experienced mechanic about 3-4 hours to replace. Fig. Engine compartment component locations. Hope this help (remember rated this free help) Good luck. Posted on Feb 08, 2010.I got two codes. Nissan DTC 1491 Vacuum Cut Valve Bypass Valve. &. Nissan DTC 0325 Knock Sensor 1 Circuit Malfunction. The 1491 I'm not too concerned with unless it's leaking gas...which it's not. Nissan has posted a Service Bulletin for this problem...hoping the dealer might replace it since it is emission related.

NEW - 2002 Xterra SE SC 3.3L Supercharged. Like. CalebS Discussion starter. 3 posts · Joined 2013. #4 · Jun 12, 2013. For the hell of it I decided to bypass the knock sensor with a 560k resistor as some have done before (knowing full well that I was not getting a knock sensor code) and reset the computer. WOW!!!. I 215 closure

2004 nissan xterra knock sensor location

A cooper spark plug needs to be changed every 30,000 miles or so. The knock sensor on the 2003 nissan xterra is located on the engine block, cylinder head or intake manifold, all of which are under the hood and in the same general area.This Hitachi Ignition Knock (Detonation) Sensor fits your 2004, 2003, 2002, ... Hitachi Ignition Knock Detonation Sensor for 2000-2004 Nissan Xterra 3.3L V6 . $50.44. Out of stock. SKU. ... we ship from our strategically located warehouses on the East and West Coast to save precious shipping time. 100% FITMENT GUARANTEEYour parts will fit as ...The knock sensor is located under the lower intake manifold on top of the engine block. There is no access to it without removing the upper and lower intake manifolds. Some people have reported that a shop has wanted to charge $800+ to do the work.CRANK SENSOR IS LOCATED AT FIRE WALL SIDE OF BLOCK BETWEEN MOTOR MOUNT AND FLYWHEEL. YOU GET TO IT FROM TOP. Remove the (4) allen head bolts that hold the plastic engine cover. Remove the air tube that connects the throttle chamber to air filter box. Pull off the valve cover breather hose with the air tube.Hooked battery back up, drove 5 miles, pulled codes, still have knock sensor code. Maybe I spliced it backwards. Yep, wired backwards. After reading a bit more, and looking at what I had done, I believed the wires to be backwards. I reversed the wires, cleared codes, rescanned twice, no codes in ecu.2001 nissan xterra: runs good..check engine light..knock sensor..cools I have a 2001 Nisson Exterra that runs good until after 20 to 30 miles when it starts to miss and gradually gets worse as you drive it until it will not run.Diagnostic trouble code (DTC) P0327 stands for “Knock Sensor 1 Circuit Low Input (Bank 1 or Single Sensor).”. It is triggered when the powertrain control module (PCM) detects very low voltage readings …SOURCE: nissan xterra knock sensor. It's the valley of the engine underneath the intake manifold. It's about an $800 job because the top of the engine has to come off. However, unless you have a supercharged xterra it shouldn't effect performance. Also, the knock sensor will not trip the check engine light, as it does not indicate a primary ...2004 Nissan Xterra Knock Sensor relocation WITHOUT cutting wires!Hope you enjoyed the video don't forget to leave a LIKE and SUBSCRIBE also hit the BELL so ...The inspection was done by a Goodyear mechanic doing an emissions test, at there shop. 1 WPC C5010144277BOS OXYGEN SENSOR 2 WPC C5010144275BOS OXYGEN SENSOR. Sign in to reply. user91328 on November 09, 2011. ok, did they do a real diag or is he guessing. in most cases, o2 sensor codes are set because the o2 cannot do its job for something else ....

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